Thunder Bay, On Machinists, welders & machine operators Jobs – 9 Openings This Week

General Machinist
Peterson Machine and Supply —Thunder Bay, ON
- Up to $45 an hour
- Overtime
- Supervising experience
- Travel
- Organizational skills
- Dental care
- Paid time off
Quick apply
Industrial Millwright Mechanic
Peterson Machine and Supply —Thunder Bay, ON
- Up to $45 an hour
- Overtime
- Maintenance
- Forklift
- Supervising experience
- Dental care
- Paid time off
Quick apply
4d
Technician, Condition Monitoring Services - Intermediate
Lakeside Controls —Thunder Bay, ON
- $32–$40 an hour
- Full-time
- Engineering
- Analysis skills
- Bachelor's
- Wellness program
- Dental care
Quick apply
13d
CNC Machinist
Southwestern Manufacturing Inc. —Ontario
- From $28 an hour
- Overtime
- High school diploma or GED
- In-person
- Manufacturing
- Dental care
- Life insurance
Quick apply
Thermite Welder - Rail Construction
York Railroad Construction Inc. —Ontario
- From $32.88 an hour
- Full-time
- English
- High school diploma or GED
- Travel
- Dental care
- Vision care
Quick apply
14d
Precision Manual Machinist: Manual Lathe (3+ yrs exp required)
RWD TOOL & MACHINE LTD. —Ontario
- $36–$38 an hour
- Overtime
- Basic math
- In-person
- Manufacturing
- Disability insurance
- Dental care
Quick apply
Marine Systems Mechanical Technician
Canadian Armed Forces —Ontario
- $4,337–$6,413 a month
- Part-time
- No experience needed
- Dental care
- Paid time off

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Tool and Die Maker (Midnight)
KIRCHHOFF Automotive SE —Aurora, ON
Recognized technical trade certificate – Tool & Die Maker or minimum 10 years of experience. Recognized technical trade certificate – Tool & Die Maker or…
$38–$45 an hour
Machinist
Safran Landing Systems Canada Inc. —Ajax, ON
Completion of a recognized apprenticeship program or a relevant trade school program is required. General Machinist certification (Red Seal Preferred) or…
From $40.21 an hour
Quick apply

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machinists, welders & machine operators jobs near thunder bay, on

General Machinist

Peterson Machine and Supply
Thunder Bay, ON

Quick apply

Job details

Full-time
Up to $45 an hour

Qualifications

Red Seal
Millwright
Forestry
Machining
Welding Certification
Supervising experience
Organizational skills
Industrial maintenance
Leadership
Mechanical knowledge
Driving Licence

Full job description

General Machinist

Position Overview

Peterson Machine & Supply Inc. is seeking an experienced General Machinist to join our team. This position combines precision machining along with industrial field service work, supporting customers throughout Northwestern Ontario in the mining, forestry, pulp and paper, and industrial sectors.

From time to time, this position will also support field service work, including equipment repairs, shutdowns, and on-site machining. The ideal candidate takes pride in producing high-quality work, solving mechanical problems, and contributing to a team that delivers exceptional service.

Responsibilities

Set up and operate conventional manual lathes, milling machines, boring mills, drill presses, and other shop equipment.
Machine new components and repair existing parts to customer drawings, specifications, or field measurements.
Perform precision measurements using micrometers, dial indicators, and other inspection equipment.
Read and interpret blueprints, engineering drawings, and technical documentation.
Work closely with welders, fabricators, and other trades to complete assemblies and repairs.
Maintain high standards of workmanship, quality control, and housekeeping.
Troubleshoot machining and mechanical issues to develop practical repair solutions.
Assist with field machining, equipment repairs, and scheduled shutdown work as required.
Support repairs to pumps, gearboxes, conveyors, crushers, hydraulic systems, and other industrial equipment.
Complete job documentation and maintain a safe work environment in accordance with company and customer requirements.
Mentor apprentices and support the development of junior team members.

Qualifications

Red Seal General Machinist Certificate of Qualification preferred.
Minimum 5 years of machining experience in an industrial environment.
Strong knowledge of conventional machining practices and precision measuring equipment.
Experience reading and interpreting engineering drawings.
Mechanical aptitude and troubleshooting ability.
Experience in mining, forestry, pulp and paper, or heavy industry is considered an asset.
CWB welding certification, or willingness to obtain certification, is considered an asset.
Underground Common Core is considered an asset.
Valid driver's licence.
Willingness to travel occasionally for customer field work and shutdowns.
Ability to work overtime as required.

What We Offer

Competitive compensation package up to $45.00 / hour with opportunities for overtime
Additional $ 5.00 / hour bonus for any field services work
Benefits and RRSP match
Overtime opportunities
Stable long-term employment
Opportunity for career advancement
Strong team-oriented work environment
Vacation Pay

At Peterson Machine & Supply, we're proud of the reputation we've built for quality workmanship, reliability, and customer service. If you're looking for a place where your skills are valued and your work makes a difference, we'd like to hear from you.

Pay: Up to $45.00 per hour

Benefits:

Dental care
Extended health care
Life insurance
Paid time off
RRSP match

Ability to commute/relocate:

Thunder Bay, ON P7B 5M6: reliably commute or plan to relocate before starting work (required)

Licence/Certification:

Red Seal (required)

Work Location: In person

Quick apply

Refine Your Search

machinists, welders & machine operators jobs in thunder bay, on

General Machinist

Industrial Millwright Mechanic

Technician, Condition Monitoring Services - Intermediate

CNC Machinist

Thermite Welder - Rail Construction

Precision Manual Machinist: Manual Lathe (3+ yrs exp required)

Marine Systems Mechanical Technician

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